Rock Music(搖滾樂)的定義是甚麼?

Rock can be difined by 2 things.
1--A style of music
2--An attitude that expressed through music

1. A style of music
Rock music is the style of music which is very power, with strong rythem. Usually a rock song is made up of 3 basic instruments--Guitars, Bass guitars, Drums. When we listen to rock music, sometimes we might feel very "high", especially when we are listening to metal music. Sometimes, the lyrics in a rock song might relate to evil, anger, sex, or to scold omebody like the government.
Evil Lyrics's song
AC/DC--Highway to Hell, Hells Bell, Hell Ain't A Bad Place To Be...
Black Sabbath--Black Sabbath, Sabbath Bloody Sabbath...
Pantera--Cowboys From Hell, Cemetery Gates...
Guns N Roses--Right Next Door To Hell...

Songs related to sex
Motley Crue--Girls Girls Girls...

Songs realated To anger
Metallica--St. Anger...

2. An attitude that expressed through music
Rock or metal songs can be related to Justice or to help the poor ones in the society. The lyrics might be negative or strong. Mostly, metal songs are writting for confronting wars, authorities...

Justice-related songs
Metallica--...And Justice For All, Eye of The Beholder, Harvestor Of Sorrow, One, Master Of Puppets, Creeping Death, King Nothing...
Megadeth--Peace Sells, Reckoning Day, Holy Wars...The Punishment Due...
Guns N' Roses--Civil War, Street Of Dreams, Chinese Democracy...
Black Sabbath--War Pigs, Iron Man...
Pantera--War Nerves...
Iron Maiden--Run To The Hills...
Yngwie Malmsteen--Seventh Sign, War To End All Wars...
Helloween--Keeper Of The Seven Keys...


Hope my little piece of information helps you..